CUSIP: 57772K101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2021 | 35,392 | $3,728,901 | — | — |
| Q1 2021 | 36,732 | $3,356,203 | — | — |
| Q4 2020 | 34,237 | $3,035,110 | — | — |
| Q3 2020 | 34,165 | $2,309,896 | — | — |
| Q2 2020 | 35,703 | $2,163,959 | — | — |
| Q1 2020 | 37,929 | $1,843,729 | — | — |
| Q4 2019 | 42,167 | $2,593,692 | — | — |
| Q3 2019 | 29,335 | $1,698,790 | — | — |
| Q2 2019 | 27,944 | $1,671,610 | — | — |
| Q1 2019 | 28,957 | $1,539,644 | — | — |
| Q4 2018 | 33,477 | $1,702,305 | — | — |
| Q3 2018 | 37,839 | $2,133,741 | — | — |
| Q2 2018 | 37,439 | $2,196,172 | — | — |
| Q1 2018 | 36,139 | $2,176,291 | — | — |
| Q4 2017 | 32,339 | $1,690,683 | — | — |
| Q3 2017 | 32,339 | $1,542,894 | — | — |
| Q2 2017 | 32,339 | $1,452,021 | — | — |
| Q1 2017 | 29,039 | $1,305,593 | — | — |
| Q4 2016 | 26,939 | $1,039,037 | — | — |
| Q3 2016 | 28,039 | $1,119,597 | — | — |
| Q2 2016 | 25,439 | $907,918 | — | — |
| Q1 2016 | 25,039 | $920,934 | — | — |
| Q3 2015 | 10,339 | $345,323 | — | — |
| Q2 2015 | 13,639 | $471,568 | — | — |
| Q1 2015 | 13,639 | $474,774 | — | — |